/* ===========================
   PROJECTS PAGE – projects.css
   =========================== */

.projects-container {
  padding-top: 32px;
}

/* ── Back Link ── */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 24px;
  transition: color var(--transition), gap var(--transition);
}

.back-link:hover {
  color: var(--text);
  gap: 8px;
}

/* ── Page Title ── */
.projects-title {
  font-size: 42px;
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 8px;
  animation: fade-in-up 0.4s ease both;
}

.projects-sub {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 28px;
  animation: fade-in-up 0.4s ease 0.05s both;
}

/* ── Filter Tabs ── */
.filter-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  animation: fade-in-up 0.4s ease 0.1s both;
}

.filter-tab {
  padding: 7px 16px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
  font-family: 'Inter', sans-serif;
}

.filter-tab:hover {
  border-color: rgba(255,255,255,0.25);
  color: var(--text);
  background: rgba(255,255,255,0.04);
}

.filter-tab.active {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

/* ── Projects Grid ── */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  animation: fade-in-up 0.4s ease 0.15s both;
}

@media (max-width: 560px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Project Card ── */
.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  animation: fade-in-up 0.4s ease both;
}

.project-card:nth-child(1) { animation-delay: 0.1s; }
.project-card:nth-child(2) { animation-delay: 0.15s; }
.project-card:nth-child(3) { animation-delay: 0.2s; }
.project-card:nth-child(4) { animation-delay: 0.25s; }

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(0,0,0,0.5);
  border-color: rgba(255,255,255,0.15);
}

.project-card.hidden {
  display: none;
}

/* ── Project Image ── */
.project-img-wrap {
  position: relative;
  height: 160px;
  overflow: hidden;
  background: #111;
}

.project-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease, opacity 0.4s ease;
  opacity: 0.7;
}

.project-card:hover .project-img {
  transform: scale(1.05);
  opacity: 0.85;
}

.project-img-overlay {
  position: absolute;
  top: 12px;
  right: 12px;
}

/* ── Status Badges ── */
.project-status {
  font-size: 10px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 50px;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.05em;
}

.project-status-live {
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.35);
  color: #34d399;
}

.project-status-wip {
  background: rgba(245,158,11,0.15);
  border: 1px solid rgba(245,158,11,0.35);
  color: #fbbf24;
}

/* ── Project Body ── */
.project-body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.project-name {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text);
  line-height: 1.2;
}

.project-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Tech Tags ── */
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.ptag {
  font-size: 11px;
  font-weight: 500;
  padding: 3px 9px;
  border-radius: 4px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  background: rgba(255,255,255,0.03);
  font-family: 'JetBrains Mono', monospace;
}

.ptag-next    { border-color: rgba(255,255,255,0.2); color: rgba(255,255,255,0.9); }
.ptag-react   { border-color: rgba(97,218,251,0.35); color: #61dafb; }
.ptag-ts      { border-color: rgba(49,120,198,0.4); color: #60a5fa; }
.ptag-node    { border-color: rgba(104,160,99,0.4); color: #86efac; }
.ptag-mongo   { border-color: rgba(78,169,75,0.4); color: #4ade80; }
.ptag-css     { border-color: rgba(56,189,248,0.35); color: #38bdf8; }
.ptag-other   { border-color: var(--border); color: var(--text-dim); }

/* ── Project Links ── */
.project-links {
  display: flex;
  gap: 8px;
  margin-top: auto;
  padding-top: 4px;
}

.plink {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition);
  border: 1px solid var(--border);
}

.plink-web {
  background: rgba(255,255,255,0.06);
  color: var(--text-muted);
}

.plink-web:hover {
  background: rgba(255,255,255,0.12);
  color: var(--text);
  border-color: rgba(255,255,255,0.2);
}

.plink-gh {
  background: transparent;
  color: var(--text-muted);
}

.plink-gh:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text);
}

.plink-demo {
  background: rgba(162,89,255,0.1);
  border-color: rgba(162,89,255,0.3);
  color: #c084fc;
}

.plink-demo:hover {
  background: rgba(162,89,255,0.2);
  border-color: rgba(162,89,255,0.5);
  color: #d8b4fe;
}